软土地基深基坑围护方案综合评价

A comprehensive judgement of deep excavation retaining scheme in soft soil fundament

针对国内目前深基坑围护方案设计中 ,只重视技术设计 ,而缺乏对造价、环境、工期及不可见等因素综合考虑的现状 。

Present design projects of deep excavation retaining scheme mainly take into account the technology factors only,the comprehensive consideration of cost, time, circumstances and unpredictable events are usually ignored. The paper proposes a fuzzy diagnosis matrix based on comprehensive judging the scheme under certain design conditions.